Amazon.com: All in 1 USB for ISP Serial Adapter Converters SPI/I2C/IIC/UART/TTL : Electronics
AK-MCP2210 – USB to SPI Bridge | Artekit Labs
Total Phase Aardvark | USB to I2C and SPI Host Adapter
CSR USB-SPI programmer
Uts2210 Usb To Spi Master Hid Mcp2210 Converter Adapter Gpio Diy Rc Electronic Toy Robot Development Board Mcu Uno - Parts & Accs - AliExpress
Parallel Ports Converter Module, Convertor Board 3.3V/5V Output Voltage USB To UART I2C SPI Interface For Industrial - Walmart.com
SC-USB-SPI-PICO Analog Devices / Maxim Integrated | Mouser
SPI-USB CONVERTER Melexis Technologies NV | RF e inalámbrico | DigiKey
iConnectivity : USB HOST TO SPI CONVERTER MODULE
USB SPI click - Breakout board for MCP2210 USB to SPI converter
ALL IN 1 Multifunctional USB to SPI/I2C/IIC/UART/TTL/ISP serial Adapter | eBay
USB-I2C/SPI/GPIO/PWM/ADC Interface | $19.10 to $89.40
DLN-4SC USB-SPI/I2C Master and Slave Interface (system on chip)
Amazon.com: YWBL-WH USB to CAN SPI I2C UART GPIO Interface Adapter Converter Dual Channel 2,/8/16 CH 0-5V Compatible with ZLG, Adapter : Electronics
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PC-I2C/SPI/GPIO/ADC/PWM Adapter with USB interface
DLN-2 USB-I2C/SPI/GPIO Adapter
ALL IN 1 USB to SPI/I2C/IIC/UART/TTL/ISP serial Adapter | eBay
Devantech USB to UART, I2C, SPI, serial adapter (USB-ISS) | Acroname
Amazon.com: WSDMAVIS 1Pcs CH341A USB to I2C IIC SPI ISP UART TTL Serial Adapter EPP/MEM Parallel Converter Module : Electronics
Amazon.com: All in 1 CH341A USB to SPI I2C IIC UART TTL ISP Serial Adapter Module EPP/MEM Converter for Serial Brush Debugging RS232 RS485 : Electronics
DLN-2-U2C USB-I2C/SPI/GPIO Adapter (in U2C-12 compatible mode)
Yocto-SPI - USB to SPI adapter (TTL 3.3V or 5V), driver-free
USB to SPI Adapter Comes with 4-way GPIO High-speed Communication and Supports Master-slave Mode - AliExpress
